OMC Parts / OMC Cobra Stern Drive Tech Drawings

OMC Marine 800 series upper gearcase repair cost

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Outdrive repair cost for OMC stern drive upper gear case. Repairs including 400 / 800 and Stringer units

OMC outdrive repair costs

  • Price includes labor, 680 retaining compound, aviation gasket sealant, 545 thread sealant, gasket flange sealant 515 put over nut and in plug area to seal off water.
  • We also resurface taper area on shaft for proper ball gear fit.
  • Machine face and clean seal area of upper ball gear shaft bearing retainer
  • 35605 Zinc chromate primer (internal prop area included)
  • Full epoxy or enamel paint available
  • When changing bearing on old gears we shim out inside cone .009 to .012 to reduce bearing carrier shims to close gap on worn gears
  • Clear seal coating placed over ball gears and bearing retainer
  • OMC outdrive repairs include vacuum / pressure testing
OMC high profile repair cost stringer outdrive.jpg

226-2B HIGH profile stringer / 800 series upper gear case with steering repair cost $840.09

OMC repair cost 400 800 stringer outdrives.jpg
OMC repair cost 400 800 stringer outdrives

226-2A Omc stern drive LOW profile stringer / 800 series upper gear case basic repair cost including ball gear, bearings, nut, o-ring, plug, nut, lock nut, seal kit, steering bushing and shims $785.09

 

OMC parts included in above basic repair

21544 Tapered bearing 39.79
21545 Tapered bearing 69.79
21546 Tapered bearing 16.79
21547 Tapered bearing 33.79
87650 Gearcase seal kit 52.79
23320 Shim kit 10.79
22020 Ball gear 141.79
22515 Centering cone 19.79
11056 Spring 4.79
86652 Seal 5.79
31173 Nylon steering shim 4.79
23310 Shim kit 11.79
27820 Bushing 9.79
27840 Retaining ring 5.79
68015 Loctite retainer $22.79
30517 Aviation sealant $9.79
35605 Chromate primer $12.79
36979 Silver matched $9.79
78819 White epoxy enamel base note has 24hr. cure time $9.79

27100 New upper gearcase replacement unit.jpg
27100 New upper gearcase replacement unit

27100R OMC low profile stringer / 800 series
upper gear case major repair-parts cost including gear set &
(new pinion shaft bearing housing #27950 value $156.00)
$1595.09 *after trade in*

Note: 27950 bearing housing replacement gives longer spline life to drive shaft and water pump shaft ! When having your upper gearcase repaired check to see what used parts are going into unit. We re-use outside case, sterring gear assy and ball gear retainer only on all major rebuilds

OMC parts included in above major repair

Gear set required or gear ratio
27950 Pinion shaft main bearing retainer
21544 Tapered bearing 39.79
21545 Tapered bearing 69.79
21546 Tapered bearing 16.79
21547 Tapered bearing 33.79
87650 Gearcase seal kit 52.79
23320 Shim kit 10.79
22020 Ball gear 141.79
22515 Centering cone 19.79
11056 Spring 4.79
86652 Seal 5.79
31173 Nylon steering shim 4.79
23310 Shim kit 11.79
27820 Bushing 9.79
27840 Retaining ring 5.79
68015 Loctite retainer $22.79
30517 Aviation sealant $9.79
35605 Chromate primer $12.79
36979 Silver matched $9.79
78819 White epoxy enamel base note has 24hr. cure time $9.79

OMC intermediate drive shaft repair cost.jpg
OMC intermediate drive shaft repair cost

226-6 OMC drive shaft repair cost including ball gear, 2 seals, nut, o-ring, plug, and nut $226.89